- All sections
- H - Electricity
- H01C - Resistors
- H01C 8/00 - Non-adjustable resistors consisting of loose powdered or granular conducting, or powdered or granular semi-conducting material
Patent holdings for IPC class H01C 8/00
Total number of patents in this class: 3
10-year publication summary
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toshiba Corporation | 12754 |
1 |
| Hochschule fur Technik und Wirtschaft des Sarlandes | 1 |
1 |
| Siegert Thinfilm Technology GmbH | 4 |
1 |
| Other owners | 0 |